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1. 发明授权

US5944324A Article made of brittle material encapsulated in an injection-molded plastic holding frame 失效
标题翻译：由易碎材料制成的物品封装在注塑塑料保持框架中
公开(公告)号：US5944324A
公开(公告)日：1999-08-31
申请号：US835969
申请日：1997-04-11
申请人： Bernd Schultheis , Dietrich Busch , Thomas Heisner , Herwig Scheidler
发明人： Bernd Schultheis , Dietrich Busch , Thomas Heisner , Herwig Scheidler
IPC分类号： B29C45/14 , F16J15/02
CPC分类号： B29C45/14434 , F24C15/108
摘要： Shaped articles made of brittle material having a low coefficient of thermal expansion, for example designed as glass or glass-ceramic plates, are typically encapsulated with a holding frame made of plastic, which is produced by directly encapsulating the edges of the shaped article with plastic by injection moulding. In order to avoid stress concentrations in the shaped article, which inevitably form as a consequence of the differences in thermal expansion and the material-dependent shrinkage behaviour, according to the invention shrinkage-absorbing elements are embedded between the holding frame and the shaped article, which elements additionally ensure a permanently elastic bearing of the shaped articles when used in practice and provide sufficient sealing during use.
摘要翻译：通常用塑料制的保持框架封装具有低热膨胀系数（例如玻璃或玻璃 - 陶瓷板）的脆性材料制成的成型制品，其通过用塑料直接包封成形制品的边缘而制成通过注射成型。为了避免由于热膨胀和材料依赖的收缩行为的差异而不可避免地形成的成型制品中的应力集中，根据本发明，收缩吸收元件嵌入在保持框架和成形制品之间，当实际使用时，这些元件另外确保成形制品的永久弹性轴承，并在使用期间提供足够的密封。

2. 发明授权

US06828534B2 Microwave unit door with viewing window 失效
标题翻译：微波单元门带观景窗
公开(公告)号：US06828534B2
公开(公告)日：2004-12-07
申请号：US10696185
申请日：2003-10-29
申请人： Kurt Leutner , Dietrich Busch
发明人： Kurt Leutner , Dietrich Busch
IPC分类号： H05B676
CPC分类号： H05B6/763
摘要： The door for a microwave unit with a viewing window has a metallic door frame, two glass panes held spaced apart from each other between the metallic door frame and a fine woven fabric for blocking microwaves arranged between the glass panes. The fine woven fabric consists of thin metal fibers woven together preferably in a linen or plain weave and is in electrically conductive contact with the door frame. In order to improve observation of the interior of the microwave unit the thin metal fibers have a thickness of from 0.02 to 0.06 mm and have a spacing of from 0.09 to 0.12 mm.
摘要翻译：具有观察窗的微波单元的门具有金属门框，在金属门框和细编织物之间彼此间隔开的两个玻璃窗，用于阻挡布置在玻璃窗之间的微波。细织物由优选以亚麻或平纹组织的薄金属纤维组成，并与门框架导电接触。为了改善对微波单元内部的观察，薄金属纤维的厚度为0.02至0.06mm，间距为0.09至0.12mm。

3. 发明授权

US5337727A Window for a device with elevated inner chamber temperature 失效
标题翻译：内部温度升高的设备的窗口
公开(公告)号：US5337727A
公开(公告)日：1994-08-16
申请号：US37630
申请日：1993-03-26
申请人： Manfred Borens , Dietrich Busch , Roland Leroux , Regina Scheidler , Karsten Bonzelius
发明人： Manfred Borens , Dietrich Busch , Roland Leroux , Regina Scheidler , Karsten Bonzelius
IPC分类号： F24C15/04 , F23M7/00
CPC分类号： F24C15/04
摘要： In a window for ovens, in particular household baking ovens, with a window structure that consists of several panes (10, 28, 32), at least one of the panes (28) is angled in comparison to the other panes (10, 32). Because of this a lower outer surface temperature results on the outer pane (32) of the multiple pane arrangement turned away from the oven inner chamber (12) with elevated temperature. The frame (16, 34) of the multiple pane arrangement can also have openings (36) on the top and bottom in the area between the outside pane (32) and the center pane (28). In combination with this measure, which permits convection of the outside air through the outer pane intermediate space (arrows 38), an additional reduction of the temperature of the outer pane (32) can be achieved. This air convection can be increased by the fact that the angled center pane (28) converges toward the outer pane (32) at the top.
摘要翻译：在用于烤箱（特别是家用烘烤炉）的窗户中，具有由几个窗格（10,28,32）组成的窗户结构，与其他窗格（10,32）相比，至少一个窗格（28）成角度）。因此，多层玻璃布置的外窗玻璃（32）由于温度升高而远离烘箱内室（12）而导致较低的外表面温度。多窗格布置的框架（16,34）还可以在外部窗格（32）和中心窗格（28）之间的区域中的顶部和底部上具有开口（36）。结合该措施，其允许外部空气通过外部玻璃板中间空间（箭头38）对流，可以实现外部窗格（32）的温度的额外降低。这种空气对流可以通过以下事实来增加：成角度的中心玻璃板（28）在顶部朝向外部玻璃板（32）会聚。

4. 发明授权

US5313929A Arrangement of at least one gas burner in a molded part of a brittle-friable material for example for cooking units 失效
标题翻译：至少一种气体燃烧器在脆性脆性材料的模制部件中的布置，例如用于烹饪单元
公开(公告)号：US5313929A
公开(公告)日：1994-05-24
申请号：US958261
申请日：1992-10-09
申请人： Jurgen Thurk , Martin Taplan , Roland Dudek , Stefan Hubert , Dietrich Busch
发明人： Jurgen Thurk , Martin Taplan , Roland Dudek , Stefan Hubert , Dietrich Busch
IPC分类号： F23D14/16 , F24C3/08 , F24C15/10 , F24C3/00
CPC分类号： F24C3/085
摘要： The invention offers a simple and economical mounting possibility for gas burners in molded parts made of a brittle-friable material, such as glass, glass-ceramic or ceramic, by means of which gas burners can be mounted without stresses, in a leakage-proof and gastight fashion in cooking surfaces of such a material without having to impose a restriction as to a special appliance and/or a specific burner type. The molded part which is made of the brittle-friable material, is the sole support for the gas burners, however, if the molded part breaks, the gas burners will drop onto a lower metal support so that the gas feed lines do not rupture.
摘要翻译：本发明为易燃脆性材料（如玻璃，玻璃 - 陶瓷或陶瓷）制成的模制零件中的气体燃烧器提供简单且经济的安装可能性，通过这些可燃气体燃烧器可以无压力地安装在防泄漏中并且在这种材料的烹饪表面中气密的方式，而不必对特殊器具和/或特定的燃烧器类型施加限制。由脆性材料制成的成型部件是气体燃烧器的唯一支撑件，然而，如果模制件断裂，则气体燃烧器将落到下部金属支撑件上，使得气体供给管线不会破裂。

5. 发明授权

US5876472A Method for producing a chemically pretensioned glass body 失效
标题翻译：化学预拉伸玻璃体的制造方法
公开(公告)号：US5876472A
公开(公告)日：1999-03-02
申请号：US957894
申请日：1997-10-27
申请人： Oliver Gros , Sabine Melson , Roland Leroux , Otmar Becker , Dietrich Busch
发明人： Oliver Gros , Sabine Melson , Roland Leroux , Otmar Becker , Dietrich Busch
IPC分类号： C03C3/091 , C03C3/093 , C03C21/00 , C03C15/00
CPC分类号： C03C21/002 , C03C3/091 , C03C3/093
摘要： The invention is directed to a method of producing a chemically pretensioned glass body. In the method, a glass body is provided having a composition in percent by weight on oxide basis: SiO.sub.2 70-85; B.sub.2 O.sub.3 8-15; Na.sub.2 O 1-5; K.sub.2 O 1-
摘要翻译：本发明涉及一种生产化学预拉伸玻璃体的方法。在该方法中，提供了以氧化物为基准的以重量％计的组成的玻璃体：SiO 2 70-85; B2O3 8-15; Na2O 1-5; K2O 1- <5; Al2O3 1-5; MgO 0-3; SrO + BaO 0-2; CaO 0-3; ZnO 0-3; 与CaO + ZnO 2-6; 和ZrO 2 0-3.5。将玻璃体置于含有至少90重量％钾盐的离子交换盐浴中。将盐浴保持在低于由玻璃组合物限定的玻璃的相变点Tg的温度至少2.0小时的时间，使得来自盐浴的钾离子迁移到玻璃体的表面区域，从而产生化学预拉伸玻璃体。

6. 发明授权

US5588421A Heat-insulating viewing window or viewing door for an apparatus having an interior temperature deviating from the ambient temperature thereof 失效
标题翻译：具有偏离其环境温度的内部温度的装置的绝热观察窗或观察门
公开(公告)号：US5588421A
公开(公告)日：1996-12-31
申请号：US315116
申请日：1994-09-29
申请人： Dietrich Busch , Roland Leroux
发明人： Dietrich Busch , Roland Leroux
IPC分类号： F24C15/04 , F24C15/34 , F23M7/00
CPC分类号： F24C15/04 , F24C15/34
摘要： A heat-insulating viewing window or door for an apparatus has an inner temperature in a cavity of the apparatus which deviates from the temperature of the ambient in which the apparatus operates. The viewing window is especially for cooking or baking ovens or dryers. The viewing window includes an arrangement of plates positioned at spacings from each other and held in a common frame. The plates can be made of glass, glass ceramic or another transparent temperature-resistant material. At least one further plate is mounted between the plate subjected to the ambient temperature and the plate subjected to the temperature of the interior cavity of the apparatus.
摘要翻译：用于装置的绝热观察窗或门具有在设备的空腔中的内部温度，其偏离设备操作的环境温度。查看窗口特别适用于烹饪或烘烤炉或烘干机。观察窗包括以彼此间隔定位并保持在公共框架中的板的布置。板可以由玻璃，玻璃陶瓷或其他透明耐温材料制成。在经受环境温度的板和经受设备的内部空腔的温度的板之间安装至少一个另外的板。

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